attenuation
衰减
常用释义
英音[ əˌtenjuˈeɪʃn ]
美音[ əˌtenjuˈeɪʃ(ə)n ]
基本释义
- n. [物] 衰减；变薄；稀释
例句
-
1·The attenuation of the signal is within the acceptable range.信号的衰减在可接受范围内。来源: youdao
-
2·This material can effectively reduce the attenuation of sound.这种材料能有效减少声音的衰减。来源: youdao
-
3·The attenuation of light has little impact on plant growth.光线的衰减对植物生长影响不大。来源: youdao
-
4·The attenuation process of the medicine goes smoothly.药物的稀释过程很顺利。来源: youdao
-
5·The attenuation speed of the signal is relatively slow.信号的衰减速度比较慢。来源: youdao
-
6·The attenuation effect of air helps purify the environment.空气的稀释作用有助于净化环境。来源: youdao
-
7·The attenuation situation of radio waves is within expectation.电波的衰减情况在预期之中。来源: youdao
-
8·The attenuation ratio of the solution is quite appropriate.溶液的稀释比例很合适。来源: youdao
-
9·The attenuation of sound makes the environment quieter.声音的衰减让环境更安静。来源: youdao
-
10·The attenuation of energy is in a reasonable range.能量的衰减在合理区间。来源: youdao
网络释义
- attenuation coefficient : [电]衰减系数
- noise attenuation : 噪声衰减
- sound attenuation : 消音，声衰减
- signal attenuation : 信号衰减
- attenuation constant : 衰减常量；减幅常数
- power attenuation : 功率耗损
同根词
词根：
attenuated
attenuated
adj
[生物][物] 衰减的；瘦长的
attenuator
n
[电子] 衰减器；[生化] 弱化子
attenuated
v
使减弱；使变细；稀释（attenuate的过去分词）